low-density polyethylene
101Blue Box Recycling System — The Blue Box Recycling System (BBRS) is a waste management system used by municipalities to collect source separated household waste materials for the purpose of recycling.The first full scale community wide BBRS was implemented in 1983 by the… …
102Chain transfer — is a polymerization reaction by which the activity of a growing polymer chain is transferred to another molecule.[1][2] P• + XR → PX + R • Chain transfer reactions reduce the average molecular weight of the final polymer. Chain transfer can be… …
103Engineering plastic — Engineering plastics are a group of plastic materials that exhibit superior mechanical and thermal properties in a wide range of conditions over and above more commonly used commodity plastics. The term usually refers to thermoplastic materials… …
104Photovieillissement accéléré en SEPAP — SEPAP UN OUTIL POUR ÉVALUER LA DURÉE DE VIE DES MATIÈRES PLASTIQUES * 4 lampes à vapeur de mercure de 400Watts émettant intensément entre 290 et 450nm * Un contrôle de température de la surface de l échantillon entre 45 °C et 80  …
105Geomembranes — are a kind of geosynthetic material. They are impermeable membranes used widely as cut offs and liners. Until recent years, geomembranes were used mostly as canal and pond liners.Current applicationsOne of the largest current applications is at… …
106Product Architects, Inc. — Product Architects, Inc. Polar Bottle Type Privately held Industry Sport equipment Founded 1994 Headquarters 5637 Arapahoe Ave. Boulder, Colorado 80305, United States …
107Polyäthylen — Po|ly|äthy|len 〈n. 11; unz.; Chem.〉 durch Polymerisation von Äthylen hergestellter Kunststoff; oV 〈fachsprachl.〉 Polyethylen * * * Po|ly|äthy|len, Polyethylen, das; s, e (Chemie, Technik): (durch Polymerisation von Äthylen hergestellter)… …
108Serendipity — is the effect by which one accidentally discovers something fortunate, especially while looking for something else entirely. The word has been voted as one of the ten English words that were hardest to translate in June 2004 by a British… …
109Saran (plastic) — Saran is the trade name for a number of polymers made from vinylidene chloride (especially polyvinylidene chloride or PVDC), along with other monomers. The main advantage of Saran film is its very low permeability to water vapor, flavor and aroma …
110Hippo water roller — The Hippo water roller, or Hippo roller, is a device for carrying water more easily and efficiently than traditional methods, particularly in the developing world. It consists of a barrel shaped container which holds the water and can roll along… …
